Babcock, M. H., Sobel, M. A., & Lerner, N. (1987). Algebra and trigonometry, a pre-calculus approach, 3rd ed: Student's solution manual. Prentice Hall.
Chicago Style (17. basım) AtıfBabcock, Margaret Hall, Max A. Sobel, ve Norbert Lerner. Algebra and Trigonometry, a Pre-calculus Approach, 3rd Ed: Student's Solution Manual. New Jersey: Prentice Hall, 1987.
MLA (9th ed.) AtıfBabcock, Margaret Hall, et al. Algebra and Trigonometry, a Pre-calculus Approach, 3rd Ed: Student's Solution Manual. Prentice Hall, 1987.
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